• 3 Posts
  • 46 Comments
Joined 1 year ago
cake
Cake day: June 30th, 2023

help-circle






  • XDG specifies the capital names, but to be nitpickingly technically precise, linux systems don’t do this. It mostly is done by the distribution maintainers, and the XDG specs. A base system does not usually have a notion of anything beyond your $HOME.

    Try adding a user: sudo adduser basicuser. If you ls -al ~basicuser you will see it’s almost empty, just the .bashrc (or in my fedora, there’s some .mozilla crap in /etc/skel that also gets bootstrapped).



  • For bash, this is enough:

    # Bash TAB-completition enhancements
    # Case-insensitive
    bind "set completion-ignore-case on"
    # Treat - and _ as equivalent in tab-compl
    bind "set completion-map-case on"
    # Expand options on the _first_ TAB press.
    bind "set show-all-if-ambiguous on"
    

    If you also add e.g.CDPATH=~/Documents, it will also always autocomplete from your Documents no matter which directory you’re on.









  • Yes, in fact! Two main reasons.

    • I wanted low-power, this is mostly gonna sit in the closet and serve files around. Even ARM CPUs like the RasPi can do that. But I didn’t want it to be too weak, in case I wanted a simple service or two, this still has extra oomph. This isn’t too powerful, but it is a 64-bit x86 CPU.

    • I also wanted some ports. This has 4 SATA ports. It’s supposed to be a NAS. It has a Gbit ethernet - I don’t have a Gbit network at home so this is good enough for now, and I can expand it somewhat. It has USBs, expansion slots etc.

    • those two combined resulted in a few selections, AsRock’s mini-ITX boards with integrated CPUs are quite good choices in this space.

    • I wanted low power consumption. I could have gone with a slightly stronger ‎J5040-ITX perhaps, but it’s also using just slightly more power.

    • it’s also cheaper, the mobo with the CPU cost me 120€. The j5040 I mentioned would be a bit more - not a lot but still noticable.

    • I wanted silent, and this board and CPU is passively cooled. If I had money, I would get SSDs for storage as well (less power, less noise) but it’s a LOT more expensive.

    I know there are other CPUs in this space but in the end you have to pick one so I did.



  • Thanks! I ordered a SATA SSD already, and I did plan to read about the E key slot later, but for now I’m good. The board has 4 SATA slots, so I will either have to have an USB OS disk or an adapter like this, but for now I’ll just go with what I know.

    Do you know what are the speeds like on that Sintech or similar adapter? I don’t really need NVMe speeds, it’s a simple OS disk, but I wouldn’t like to go down to something bellow regular SSD speeds.